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儿童科学实验材料包小苏打柠檬酸色素碘伏甘油酚酞淀粉手工材料
| calcium chloride solution(氯化钙溶液) | ¥0.61 | 53865 piece available |
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detergent 10ml(洗洁精10ml)
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¥0.57 | 54515 piece available |
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salt water 10ml(盐水10ml)
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¥0.81 | 54845 piece available |
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250ml beaker(250ml烧杯)
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¥0.73 | 52825 piece available |
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glycerin 10ml(甘油10ml)
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¥0.6 | 52963 piece available |
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corn(玉米粒)
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¥0.55 | 54687 piece available |
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absorbent resin(吸水树脂)
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¥0.43 | 50888 piece available |
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iron filings-bags(铁屑-袋装)
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¥0.43 | 54145 piece available |
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starch-bag(淀粉-袋装)
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¥0.43 | 58996 piece available |
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soda-bags(小苏打-袋装)
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¥0.39 | 45193 piece available |
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citric acid-bags(柠檬酸-袋装)
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¥0.41 | 31418 piece available |
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sodium silicate 10ml(硅酸钠10ml)
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¥0.45 | 54440 piece available |
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povidone 10ml(碘伏10ml)
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¥0.45 | 40971 piece available |
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bagged volcano powder 20g (red soda)(袋装火山粉20g（红色小苏打）)
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¥0.58 | 33895 piece available |
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about 20g of citric acid bottle(柠檬酸瓶装20g左右)
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¥0.94 | 39742 piece available |
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about 20g in soda bottles(小苏打瓶装20g左右)
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¥0.53 | 33181 piece available |
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phenolphthalein 10ml(酚酞10ml)
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¥0.84 | 51839 piece available |
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about 20g starch bottle(淀粉瓶装20g左右)
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¥0.47 | 53835 piece available |
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about 20g in kalium alum bottles(钾明矾瓶装20g左右)
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¥0.64 | 53490 piece available |
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about 20g in soft sugar bottles(绵白糖瓶装20g左右)
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¥0.64 | 54655 piece available |
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calcium hydroxide bag about 10g(氢氧化钙袋装10g左右)
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¥0.73 | 54601 piece available |
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calcium lactate bottle(乳酸钙瓶装)
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¥0.97 | 48758 piece available |
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make snow powder bags(造雪粉袋装)
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¥0.91 | 56773 piece available |
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water absorbent resin bottled about 20g(吸水树脂瓶装20g左右)
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¥0.92 | 48039 piece available |
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wet sand bottle(不湿沙瓶装)
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¥1.03 | 54809 piece available |
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about 10g sodium alginate bottle(海藻酸钠瓶装10g左右)
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¥1.98 | 48720 piece available |
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tube rack(试管架)
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¥1.15 | 44469 piece available |
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no. 5 battery-2(5号电池-2节)
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¥0.7 | 48541 piece available |
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cooking oil 10ml(食用油10ml)
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¥0.46 | 51162 piece available |
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5 droppers(滴管5个)
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¥0.36 | 7824 piece available |
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16*100 test tube(16*100试管)
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¥0.19 | 46813 piece available |
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12*100 test tube(12*100试管)
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¥0.15 | 50431 piece available |
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100ml measuring cup(100ml量杯)
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¥0.16 | 27780 piece available |
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red candle 1(红蜡烛1个)
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¥0.24 | 51577 piece available |
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funnel(漏斗)
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¥0.32 | 53558 piece available |
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one magnetic screwdriver(带磁性螺丝刀1个)
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¥0.43 | 52830 piece available |
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1 disc(圆盘1个)
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¥0.64 | 54005 piece available |
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5 screwdriver(螺丝刀5个)
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¥0.61 | 56925 piece available |
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5 stirring rods(搅拌棒5个)
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¥0.47 | 50581 piece available |
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sampling spoon 5(取样勺5个)
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¥0.6 | 52311 piece available |
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6-color pigment + broad brush comprising a row of penshaped brushes(6色颜料＋排笔)
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¥0.73 | 49963 piece available |
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bottled volcanic powder (red soda) about 20g(瓶装火山粉（红色小苏打）20g左右)
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¥0.9 | 48610 piece available |
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12 color pigment + broad brush comprising a row of penshaped brushes(12色颜料＋排笔)
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¥1.02 | 52411 piece available |
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12 color pigment +2 pens(12色颜料＋2只笔)
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¥1.22 | 51701 piece available |
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